Comparison of the Angular Displacement as a Function of Time of a Thin Circle Moving in Simple Harmonic Motion Under an External Force of Magnitude and an External Force as a Function of Time
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Abstract
This research aims to compute the angular displacement over time of a circular thin loop oscillating like a simple pendulum under a constant external force, as well as the external forces as a function of time. We shall employ the mathematics of non-homogeneous second-order differential equations to determine the angular displacement. The value of the drag coefficient increases, the magnitude of the angular displacement of the circle loop decreases. If the initial external force increases, the magnitude of the angular displacement of the circle loop also increases.
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